US4496388A
Expired / Lapsed
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Triazolylalkanetriol derivatives
Assignee: Imperial Chemical Industries Ltd
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Filing: 1982-07-27
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Granted: 1985-01-29
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Expires: 2002-07-27
Abstract
Abstract Compounds, having fungicidal and plant growth regulatory properties, of the formula (I): <IMAGE> (I) and stereoisomers thereof, wherein Z is -CH= or =N-; R1 is alkyl, cycloalkyl, alkenyl, alkynyl, optionally substituted aryl especially phenyl, or aralkyl; R2 is hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, optionally-substituted aryl especially phenyl or aralkyl; R3 and R4, which may be the same or different, are alkyl, alkenyl, alkynyl, aryl, aralkyl, or together form a bridging group linking X and Y; R5 is hydrogen, alkyl or aryl; R6 is hydrogen, alkyl, alkenyl, alkynyl or acyl; and X and Y, which may be the same or different, are oxygen or sulphur; and acid salts and metal complexes thereof.
Inventors
- 👤 John M. Clough
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:58
CPC Classifications
C; C07; C07D; C07D231/00; C07D231/02; C07D231/10; C07D231/12; A; A01; A01N; A01N43/00; A01N43/48; A01N43/50; A01N43/64; A01N43/647; A01N43/653; C07C; C07C45/00; C07C45/004; C07C45/61; C07C45/67; C07C45/673; C07C45/68; C07C45/70; C07C45/71; C07D233/00; C07D233/54; C07D233/56; C07D249/00; C07D249/02; C07D249/08; C07D303/00; C07D303/02; C07D303/12; C07D303/32; C07D405/00; C07D405/02; C07D405/06
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
124 words
A compound selected from compounds having the formula (I): ##STR14## and stereoisomers thereof, wherein R 1 is alkyl having from 1 to 6 carbon atoms, or phenyl substituted with halogen atoms or alkyl of 1 to 6 carbons; R 2 is hydrogen, alkyl having from 1 to 6 carbon atoms or phenyl; R 3 and R 4 , which may be the same or different, are alkyl or alkenyl each having up to 6 carbon atoms, or together form an alkylene bridging group containing from 1 to 3 carbon atoms between the two oxygen atoms and which may be optionally substituted with methyl groups; R 6 is hydrogen or alkyl having from 1 to 6 carbon atoms and acid salts and metal complexes thereof.
Claim 2
Dependent Claim
124 words
A compound selected from compounds having the formula (I): ##STR14## and stereoisomers thereof, wherein R 1 is alkyl having from 1 to 6 carbon atoms, or phenyl substituted with halogen atoms or alkyl of 1 to 6 carbons; R 2 is hydrogen, alkyl having from 1 to 6 carbon atoms or phenyl; R 3 and R 4 , which may be the same or different, are alkyl or alkenyl each having up to 6 carbon atoms, or together form an alkylene bridging group containing from 1 to 3 carbon atoms between the two oxygen atoms and which may be optionally substituted with methyl groups; R 6 is hydrogen or alkyl having from 1 to 6 carbon atoms and acid salts and metal complexes thereof.
Claim 3
Dependent Claim
43 words
A compound selected from compounds having the formula: ##STR15## amd stereoismers thereof, wherein R 1 is phenyl, 4-chlorophenyl or 2,4-dichlorophenyl; and R 3 and R 4 are alkyl groups containing from 1 to 3 carbon atoms; and acid salts and metal complexes thereof.
Claim 4
Dependent Claim
43 words
A compound selected from compounds having the formula: ##STR15## amd stereoismers thereof, wherein R 1 is phenyl, 4-chlorophenyl or 2,4-dichlorophenyl; and R 3 and R 4 are alkyl groups containing from 1 to 3 carbon atoms; and acid salts and metal complexes thereof.
Claim 5
Dependent Claim
5 words
The compounds: ##STR16## and ##STR17##
Claim 6
Dependent Claim
5 words
The compounds: ##STR16## and ##STR17##
Claim 7
Dependent Claim
28 words
A fungicidal, or plant growth regulating composition comprising an effective amount of a compound of general formula (I) as defined in claim 1, and a carrier or diluent.
Claim 8
Dependent Claim
39 words
A method of regulating the growth of plants, which comprises applying to the plant, to seed of the plant, or to the locus of the plant or seed, an effective amount of a compound as defined in claim 1.
Claim 9
Dependent Claim
41 words
A method of combating fungal diseases in a plant, which method comprises applying to the plant, to seed of the plant or to the locus of the plant or seed, an effective amount of a compound, as defined in claim 1.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-01-29 | 1988-07-30 | 1989-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-01-29 | 1992-07-30 | 1993-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-01-29 | 1996-07-30 | 1997-01-29 | $7700.00 | Window Closed / Lapsed |